Sheet # 30/Mixed Problems
Name: ________________________ Date_____________
Show your work.
1. The Amazon River is 3,900 miles long and the St. Lawrence in 1,945 miles long. How many miles longer is the Amazon River?
2. Last year Joan's father received $55, 350 salary, $2,785 commission, and $3,786 bonus. Find the total amount of his earnings for the year.
3. A boat sailed from Panama to Jacksonville , a distance of 1,560 miles in 78 hours. What was the average speed of the boat?
4. An electric appliance dealer purchased 15 refrigerators at $298 each, 36 electric irons at $13 each, 20 washing machines at $195 each, and 48 radios at $34 each. What was the total cost of the merchandise ?